How to Load a Storage Container So Nothing Breaks

Everybody worries about the wrong thing. They worry the container is too small. Then they load it badly, run out of room at 70%, and end up doing two trips to a storage unit they didn't need.

We deliver and pick up containers every day across LA, and we see the inside of a lot of them. Here's how the well-packed ones get done.

Start With the Wall, Not the Floor

The single biggest mistake is treating a container like a room — filling the floor first, then stacking on top of whatever landed there. You get a knee-high layer of soft things you can't build on, and four feet of wasted air above it.

Load it like a wall instead. Work from the far end back toward the doors, floor to ceiling, one vertical slice at a time. Finish a slice completely before you start the next one. A container packed this way holds roughly a third more than the same contents thrown in loose.

Heavy Low, Light High, Weight Spread

Appliances, tool chests, filing cabinets, and book boxes go on the floor and against the walls. Lamps, cushions, bedding, and empty drawers go up top. That's not just about crushing — a container with all its weight at one end sits badly and is harder for us to place cleanly.

Spread the heavy things end to end, not all by the doors. Books in particular: use small boxes, and put them in more than one spot. A full-size box of books weighs more than most people expect and will burst at the bottom.

The Things That Get Broken

In our experience, the same handful of items account for most of the damage people report, and all of them are avoidable:

• Mirrors and glass tabletops laid flat. Stand them upright on their long edge, between mattresses or padded furniture. Flat means something eventually gets set on top.
• Televisions in their own carton, face down. Face up, on edge, blanket-wrapped, wedged so it can't tip.
• Upholstered furniture with no cover. Steel sweats in Southern California temperature swings; fabric wicks it. Use covers, not plastic wrap sealed tight, which traps moisture against the fabric.
• Dresser drawers left full. The weight pulls the frame apart in transit. Empty them, or take them out and pack them separately.
• Anything stacked on a mattress. Stand mattresses on edge against a wall and strap them.

Leave a Path if You'll Need Things Back

If the container is going to sit in your driveway for three months while you remodel, you will need something out of it. Guaranteed. Plan for that on day one.

Load the far end with the things you know you won't touch — holiday decorations, the guest room, the garage. Keep the last four feet by the doors for anything seasonal or in-progress, and leave a narrow walkway down one side if you can spare it. Label boxes on the side facing the aisle, not the top.

If the container is going to our Gardena warehouse instead, this matters less — but it still helps to know what's where when it comes back.

Strap as You Go

Most people strap nothing, and most of the time it's fine, because a container on a flatbed moves gently. But "most of the time" isn't a plan. Ratchet straps across each vertical slice as you finish it, anchored to the tie rails, take about ninety seconds and turn a tall stack into a solid block.

If you're only going to strap one thing, strap the tall stack nearest the doors. That's the one that has room to fall.

Airflow and Moisture

Any moisture in what you loaded stays in there with it. Two practical rules: don't load anything damp, and don't seal soft goods in airtight plastic. Cardboard and furniture pads breathe; shrink wrap doesn't.

Heat is only a factor if the container is staying at your place — an uninsulated steel box in a Gardena August gets warm. Our warehouse bays are climate controlled, so a container stored with us doesn't have that problem at all.

A couple of moisture absorbers in the corners cost a few dollars and are worth it for anything sitting more than a month. Paper, photographs, and leather are the things that show it first.

What Not to Put In at All

Nothing perishable, nothing flammable, nothing alive, and nothing you're going to need at 9pm on a Tuesday. Passports, medication, chargers, the folder with the escrow paperwork — those go in the car, not the container. Every single time.

Sizing, Honestly

Packed well: a 5x8 takes one room. An 8x12 takes a small apartment. An 8x16 — our most-rented size — takes most 2–3 bedroom homes. An 8x20 takes a full house.

At your place those run $99, $199, $279, and $299 a month. Stored at our Gardena facility instead: $149, $269, $299, and $379. Month to month, no contracts.

If you're between two sizes and you plan to work out of the container rather than just fill it, take the larger one. The extra monthly cost is less than the cost of a second move.

Not sure what you need? Call 310-515-9122 — tell us the rooms and we'll size it in one call — or get a quote online.